Next among the Omnicons is Strongarm, who turns into a yellow, futuristic jeep. His is loaded with clear red plastic "Energon" powered accessories that can combine into larger weapons -- a crane arm that fits into the back of his jeep mode becomes an axe, for instance. First released in late 2003, he was re-released in 2004 as "Energon Strongarm," a blue redeco of his earlier form. Since the differences are mostly cosmetic, I won't bother with that illustration.
The combined form of the Universe Micromaster Aerialbots is Superion, an amalgamation of six robots plus their pack-in accessories that serve as connectors, head, and extremities of the gestalt warrior. While in Japan, the original source of the design ( Sixwing , 1992) was available in a collected set, this combiner needed to be purchased one bot at a time in the 2007 Universe release.
